UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xl2hR5o6YcAqMFxrT6Jb3Xf5UBIljQBOgvE430+eUyo=' 
WHERE 
  key_id = '9c35705cdd183915e673a3469b9ef56dd94c84c8c04b77c00c46d41a6bfc1eeb' 
  AND (
    token = 'Xl2hR5o6YcAqMFxrT6Jb3Xf5UBIljQBOgvE430+eUyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )